Tools
Tools
Small maintained utilities. Each runs in your browser, shows its working, and is checked by the wiki editors.
Reconstitution calculator
Vial strength and solvent volume in; concentration, dose volume and syringe units out, with the arithmetic shown.
Dose equivalence
Where a dose sits on its own ladder, and which step of another agent sits at a comparable place. Comparative, not interchangeable.
Titration planner
Prints a dated schedule from the trial ladders, with the option to hold a step longer or stop below the top.
ppm mass-error checker
Observed against theoretical monoisotopic mass, in parts per million, with the threshold that matters for an identity claim.
Storage lookup
Filter the general storage picture by state and condition, with what actually goes wrong in each case.
Sponsored
Janoshik Analytical — independent third-party testingHPLC purity and mass-spectrometric identity on submitted samples, reported with the method stated. The laboratory most often cited in this community’s verification records.Independent testing →
Sponsored
GL Biochem (Shanghai) Ltd. — synthesis, directFounded 1998. ISO 9001 and cGMP certified, over 1,500 staff and 200-plus patents. Custom peptide synthesis and amino acid derivatives, with a batch certificate on every order.Custom synthesis →